Alternative explanation: Putin has zero plans to move a finger towards the commitments. The accord is after all - an accord - utterly unenforceable. The polit

Alternative explanation: Putin has zero plans to move a finger towards the commitments. The accord is after all - an accord - utterly unenforceable. The political equivalent of "I promise to guarantee to at least think about possibly trying to begin considering doing something about this issue". For the Western media this is great anti-Trump ammo: "Even Russia is signing the accord, impeach! Riot!". To the Pro-Putin media this is great: "Putin's leadership in tackling this global catastrophe". Domestically, he can point at this every time a Russian is affected by the environment.